| Duckimus vs Reina | 14–7 | 66.67% |
| Duckimus vs Steve | 8–11 | 42.11% |
| Duckimus vs Lars | 10–9 | 52.63% |
| Duckimus vs Law | 7–11 | 38.89% |
| Duckimus vs Jin | 6–10 | 37.50% |
| Duckimus vs Yoshimitsu | 5–9 | 35.71% |
| Duckimus vs Eddy | 5–9 | 35.71% |
| Duckimus vs King | 4–9 | 30.77% |
| Duckimus vs Hwoarang | 7–6 | 53.85% |
| Duckimus vs Bryan | 8–5 | 61.54% |
| Duckimus vs Lee | 3–9 | 25.00% |
| Duckimus vs Kazuya | 4–7 | 36.36% |
| Duckimus vs Asuka | 2–9 | 18.18% |
| Duckimus vs Leroy | 4–6 | 40.00% |
| Duckimus vs Azucena | 5–5 | 50.00% |
| Duckimus vs Lili | 3–6 | 33.33% |
| Duckimus vs Alisa | 5–4 | 55.56% |
| Duckimus vs Paul | 3–3 | 50.00% |
| Duckimus vs Devil Jin | 2–4 | 33.33% |
| Duckimus vs Leo | 1–5 | 16.67% |
| Duckimus vs Panda | 0–6 | 0.00% |
| Duckimus vs Dragunov | 3–2 | 60.00% |
| Duckimus vs Nina | 0–5 | 0.00% |
| Duckimus vs Victor | 2–3 | 40.00% |
| Duckimus vs Xiaoyu | 2–2 | 50.00% |
| Duckimus vs Feng | 2–2 | 50.00% |
| Duckimus vs Jun | 2–2 | 50.00% |
| Duckimus vs Fahkumram | 4–0 | 100.00% |
| Duckimus vs Lidia | 1–2 | 33.33% |
| Duckimus vs Jack-8 | 0–2 | 0.00% |
| Duckimus vs Claudio | 0–2 | 0.00% |
| Duckimus vs Shaheen | 0–2 | 0.00% |
| Duckimus vs Zafina | 0–2 | 0.00% |
| Duckimus vs Raven | 2–0 | 100.00% |
Limitations
This data is often requested to give insight into which characters you have more trouble with than others, but it is not particularly helpful for that. The main issue is that it is heavily skewed by how strong the opponents you play are.
For example, this data suggests my worst matchup is clearly vs Reina, but that's just because most of those games are vs Yagami.
There is a way to account for this being worked on. The central idea is to assign each matchup a rating vs you which adjusts based on the result, much like the regular rating but also based on the rating of each player. With this, it would give a better summary of how well you perform vs each character.
In the meantime, this page is here to present the data as requested.